knife sharpener sharpens any kitchen knife safely & hands free knife grinder for hardened steel knives and chef's knives (e.g. Global, Sabatier) even sharpens serrated knives (e.g. bread knives, hunting knives) needs only gentle pressure. Safer, hands free use. PowerGrip suction cup attaches securely to any sm Dimensions: 60mm diameter and 60mm high Innovative knife sharpener; easy-to-use; have a perfect edge on any blade Use on kitchen cutlery, gardening shears, lawnmower blades, serrated knives and more Diamond precision hones the blade to its proper angle; patented design produces results that are superior to those from traditional steel or stone Removes only microscopic amounts of metal Unique round design and PowerGrip suction bottom makes it easy to use Whether you're slicing meat, dicing vegetables, or carving the Sunday roast, a sharp blade makes cutting effortless. AnySharp restores a super sharp cutting edge to blunt knife blades that have dulled with use. AnySharp works on virtually any knife, including expensive hardened steel knives and even serrated blades (like bread knives and hunting knives), making it unlike any knife sharpener, steel or sharpening stone you've ever used. The unique, patented AnySharp uses tungsten carbide technology to extend the life of almost any knife. AnySharp's unique safety feature is its PowerGrip suction cup base, which attaches securely to any smooth surface or worktop without the need for any tools. Once it's attached you can sharpen any knife safely single handed - keeping your free hand out of harm's way! With a totally blunt knife, AnySharp will hone it to a perfect angle, and remove excess metal rapidly the first time you use it. Once sharp, better results are gained by using only light pressure, and only microscopic amounts of metal are shed. All you need to do is just gently draw the blade through the tungsten carbide sharpening edges, 3 or 4 times to restore a super sharp cutting edge. The AnySharp has a long-lasting polymer guiding top that is softer than metal, and therefore won't damage the metal edge, making it safe for your knives too. Since it is so small and light, AnySharp can be easily tidied away in a drawer, cupboard, or tool box when not needed. Zinc alloy casing.
A few days ago I ordered 3 of this product as I wanted something for christmas gifts. They arrived yesterday 12-17-15 and I didnt have time to try it out till today. First let me say the suction works well on any surface I have tried it on, but the surface needs to be clean free of dirt debris. Ive tried it on laminate counters and wood tables and it stays secure. For the sharpening first I tried the old butcher knife that my mother had that wouldnt..